大约有 40,000 项符合查询结果（耗时：0.0476秒） [XML]
Table name as variable
...|
edited Jul 14 '15 at 18:32
eddie_cat
2,29233 gold badges2121 silver badges3838 bronze badges
answered ...
How do I make the method return type generic?
...
You could define callFriend this way:
public <T extends Animal> T callFriend(String name, Class<T> type) {
return type.cast(friends.get(name));
}
Then call it as such:
jerry.callFriend("spike", Dog.class).bark();
jerry.call...
How to pipe stdout while keeping it on screen ? (and not to a output file)
... /dev/tty | tee -a other.log | grep -i 'foo' >> foo.log to 1) get it all to the console, 2) get it all appended to another file, 3) get the foo lines to a different file.
– Jesse Chisholm
Mar 9 '17 at 16:05
...
How to prevent ReflectionTypeLoadException when calling Assembly.GetTypes()
...e following code limits the types to those located within the assembly and allows a predicate to further restrict the list of types.
/// <summary>
/// Get the types within the assembly that match the predicate.
/// <para>for example, to get all types within a namespace</p...
Detect encoding and make everything UTF-8
...ng, it will return garbled UTF-8 output.
I made a function that addresses all this issues. It´s called Encoding::toUTF8().
You don't need to know what the encoding of your strings is. It can be Latin1 (ISO 8859-1), Windows-1252 or UTF-8, or the string can have a mix of them. Encoding::toUTF8() wi...
How to remove specific value from array using jQuery
...item, not removing an item from the array. Those aren't the same thing at all.
– James Moore
Dec 1 '12 at 1:14
5
...
Why does Assert.AreEqual(T obj1, Tobj2) fail with identical byte arrays
...ing framework and not known about CollectionAssert! I've been doing it manually for way too long and feel pretty dumb.
– user4275029
Jul 27 '15 at 14:13
add a comment
...
How to stop an unstoppable zombie job on Jenkins without restarting the server?
...anything either. I've checked on our build servers and the job doesn't actually seem to be running at all.
27 Answers
...
How to install the Raspberry Pi cross compiler on my Linux host machine?
...o make sure the following is installed:
apt-get install git rsync cmake ia32-libs
Let's cross compile a Pie!
Start with making a folder in your home directory called raspberrypi.
Go in to this folder and pull down the ENTIRE tools folder you mentioned above:
git clone git://github.com/raspberr...
How to create CSV Excel file C#? [closed]
... public void ExportToFile(string path)
{
File.WriteAllText(path, Export());
}
//export as binary data.
public byte[] ExportToBytes()
{
return Encoding.UTF8.GetBytes(Export());
}
//get the csv value for field.
...